Never Miss Call and Message: See call, SMS and SNS notification on your wrist to keep your phone out of sight and your goals in focus. This tracker requires iOS 7.1&Android 4.4 above, Bluetooth 4.0 (Smartphone only, not for PC, iPad or Tablet)

0.96" OLED Screen: See your activity and time with a 0.96" OLED screen, automatically light up and show step number when turn over hand. Choose your clock display based on the stats you want to see and the design that suits your taste